YRL-17445-71372 · OpenVSafe

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2020-12-28
Dose 1 — Pfizer-BioNTech
2020-12-29
Registered in v-safe
2020-12-29
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Immediate post-injection reaction — Feeling: Good · Site: Pain

Free text: a little bit of light headedness when standing up quickly and bending over to pick up something, not sure if related to the shot, but felt it about an hour after getting it. its not major, just a minor annoyance and tolerable

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-04
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-11
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-18
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-01-20
Dose 2 — Pfizer-BioNTech
2021-01-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-01-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-10
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-17
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-24
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-03
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-21
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-21
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2021-12-31
Dose 3 — Pfizer-BioNTech
2022-01-20
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-01-20
Survey response — day 14, dose 3
MedDRA: Chills, Dyspnoea, Headache, Pain, Rhinorrhoea, SARS-CoV-2 test negative, Upper respiratory tract infection — Feeling: Good · Be unable to work or attend school

Free text: Upper respiratory infection, body aches, chills, runny nose, headaches, shortness of breath. But 3 negative tests for covid. Not sure if this was related or not.

MedDRA releases: 2024-11 · check-in free text available
2022-01-21
Health check-in — day 21, dose 3
Feeling: Fair

Adult check-in
2022-01-30
Health check-in — day 28, dose 3
Feeling: Fair

Adult check-in
2022-02-04
Survey response — day 35, dose 3
MedDRA: Diarrhoea — Feeling: Fair

Free text: Constant diarrhea, going on 4 week's straight if it now. Unsure if related at all

MedDRA releases: 2024-11 · check-in free text available
2022-02-11
Health check-in — day 42, dose 3
Feeling: Fair

Adult check-in
2022-04-01
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2023-01-02
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-28	Pfizer-BioNTech
2	2021-01-20	Pfizer-BioNTech
3	2021-12-31	Pfizer-BioNTech	No

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-29

Systemic reaction (other): a little bit of light headedness when standing up quickly and bending over to pick up something, not sure if related to the shot, but felt it about an hour after getting it. its not major, just a minor annoyance and tolerable

Release 10 — day 14, dose 3

2022-01-20

Symptoms: Upper respiratory infection, body aches, chills, runny nose, headaches, shortness of breath. But 3 negative tests for covid. Not sure if this was related or not.

Release 11 — day 35, dose 3

2022-02-04

Symptoms: Constant diarrhea, going on 4 week's straight if it now. Unsure if related at all

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

Field	Preferred term	2021-09	2023-04	2024-11
SD	Chills	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Dyspnoea	·	·	✓
SD	Headache	·	·	✓
SD	Pain	·	·	✓
SD	Rhinorrhoea	·	·	✓
SD	SARS-CoV-2 test negative	·	·	✓
SD	Upper respiratory tract infection	·	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Immediate post-injection reaction	✓	✓	✓

✓ active code · ○ coded but marked inactive · blank = not in that release